.home{
    background-color: #fff;
}
.home_top{
    height: 240px;
    background-image: url('../images/home_bg.jpg');
    background-size: 100% 100%;
}
.header {
    box-sizing: border-box;
    padding: 5px 13px 0px;
}
.header .header_map{
    display: flex;
    justify-content: space-between;
    height: 20px;
    margin-bottom: 13px;
}
.header .header_map .cityName{
    font-size: 18px;
    font-weight: bold;
    vertical-align: middle;
}
.header .header_search{
    background-color: rgba(51,48,0,.3);
    border-radius: 30px;
    font-size: 14px;
    clear: both;
}
.header .header_search i{
    padding: 0px 5px;
}
.header .header_search a{
    display: block;
    padding: 6px 15px;
    overflow: hidden;
    color: rgba(255,255,255,.8);
    font-size: 16px;
}
.nav{
    height: 45px;
}
.nav .nav_item{
    font-size: 16px;
    line-height: 45px;
    display: inline-block;
    margin: 0px 15px;
    position: relative;
    color: white;
}
.nav .nav_item.active{
    font-weight: bold;
}
.nav .nav_item.active::after{
    content: '';
    width: 20px;
    height: 3px;
    background-color: #fff;
    border-radius: 3px;
    position: absolute;
    bottom: 0px;
    left: calc(50% - 10px);
}
.footer_box{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    top: -110px;
}
.swiper{
    width: 350px;
    height: 140px;
    border-radius: 8px;
    overflow: hidden;
}
.banner_icon .icon_ul{
    width: 100%;
    display: flex;
    justify-content: space-around;
    list-style-type: none;
    margin-top: 10px;
}
.banner_icon .icon_ul li{
    height: 70px;
    width: 70px;
    text-align: center;
    padding: 3px 0 5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 12px;
}
.banner_icon .icon_ul li img{
    width: 40px;
    height: 40px;
    margin-bottom: 8px;
}
.model_box{
    position: relative;
}
.model_list .ad-layout{
    width: 100%;
    background-color: #FFFFFF;
    box-sizing: border-box;
    padding: 5px 10px;
    position: relative;
    box-sizing: border-box;
    height: 230px;
    overflow: hidden;
}
.model_list .ad-layout .adv01{
    position: absolute;
    overflow: hidden;
}
.model_list .ad-layout .adv01:first-child{
    width: 32.34%;
    left: 15px;
    top: 0px;
}
.model_list .ad-layout .adv01 img{
    height: 100%;
}
.adv01:nth-of-type(2){
    width: fit-content;
    top: 0px;
    right: 10px;
}
.adv01:last-child{
    width: fit-content;
    bottom: 0px;
    right: 10px;
}
.model_list .img_box{
    display: flex;
    box-sizing: border-box;
    justify-content: center;
}
.model_list .img_box .img_content:nth-of-type(1){
    margin-right: 5px;
}
.model_list .goods_list{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.model_list .goods_box{
    width: 173px;
    height: 253px;
    box-shadow: 0px 0px 3px rgb(202, 201, 201);
    margin-bottom: 5px;
}
.model_list .goods_box:nth-child(odd){
    margin-right: 5px;
}
.model_list .goods_box p{
    height: 37px;
    font-size: 13px;
    color: #333;
    font-weight: bold;
    padding: 0px 20px;
    word-wrap: normal;
}
.model_list .goods_box img{
    width: 100%;
    box-sizing: border-box;
    padding: 25px;
}
.goods_price{
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
    padding:0px 20px;
    margin-top: 6px;
}
.goods_price .now_price{
    color: red;
    font-size: 13px;
}
.goods_price .old_price{
    text-decoration: line-through;
}